Explore details about location Austurmýri. Austurmýri is a location situated within the Mosfellsbær alongside other areas such as Vesturlandsvegur, Lágholt, Flugubakki. Additionally, some smaller parts of Austurmýri include specific areas like Rauðamýri, Vesturlandsvegur, Bogatangi adding to the diversity of its landscape.